LG S77TY, 3.1.3 channels, 400 W, DTS Digital Surround, DTS-HD HR, DTS-HD Master Audio, DTS:X, Dolby Atmos, Dolby Digital, Dolby..., AI Sound Pro, Bass Blast, Bass Blast+, Game, Movie, Music, Sport, Standard, 180 W, 6 Ω
LG S77TY. Audio output channels: 3.1.3 channels, RMS rated power: 400 W, Audio decoders: DTS Digital Surround, DTS-HD HR, DTS-HD Master Audio, DTS:X, Dolby Atmos, Dolby Digital, Dolby.... Soundbar speaker RMS power: 180 W, Impedance: 6 Ω. Subwoofer type: Active subwoofer, Subwoofer connectivity: Wireless, Subwoofer RMS power: 220 W. Product colour: Black, High Dynamic Range (HDR) technology: Dolby Vision, High Dynamic Range 10 (HDR10), Consumer Electronics Control (CEC): SimpLink. Connectivity technology: Wired & Wireless, Bluetooth codec: SBC / AAC